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  • SN74LS139ANSR

SN74LS139ANSR

16 Terminations4.75V~5.25V 16 Pin 74LS139 Signal switch74LS Series 4 Outputs2 Functions


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-SN74LS139ANSR
  • Package: 16-SOIC (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 738
  • Description: 16 Terminations4.75V~5.25V 16 Pin 74LS139 Signal switch74LS Series 4 Outputs2 Functions(Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.209, 5.30mm Width)
Number of Pins 16
Weight 200.686274mg
Operating Temperature 0°C~70°C
Packaging Tape & Reel (TR)
Series 74LS
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Type Decoder/Demultiplexer
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature SCHOTTKY CLAMPED FOR HIGH PERFORMANCE
Subcategory Decoder/Drivers
Packing Method TR
Technology TTL
Voltage - Supply 4.75V~5.25V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Base Part Number 74LS139
Pin Count 16
Number of Outputs 4
Operating Supply Voltage 5V
Number of Elements 2
Circuit 1 x 2:4
Polarity Inverting
Power Supplies 5V
Load Capacitance 15pF
Number of Bits 4
Propagation Delay 33 ns
Turn On Delay Time 38 ns
Family LS
Logic Function Decoder, Demultiplexer
Current - Output High, Low 400μA 8mA
Supply Type Single
Bandwidth 35MHz
Max I(ol) 0.008 A
Power Supply Current-Max (ICC) 11mA
Voltage Supply Source Single Supply
Input Conditioning STANDARD
Height 2mm
Length 10.3mm
Width 5.3mm
Thickness 1.95mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

SN74LS139ANSR Overview


It is included in the 16-SOIC (0.209, 5.30mm Width) in order to save board space.The package is packaged in the manner of Tape & Reel (TR).In terms of mounting, digital switch ic uses the method of Surface Mount.In the multiplexers, the analog IC Decoder/Demultiplexer is used.The operating temperature of 0°C~70°C will not be susceptible to external factors.With a supply voltage of 4.75V~5.25V, designers have greater flexibility of digital controlled switch.Since they are members of the 74LS series, they can be used in a wide variety of applications.There are 16 terminations included in its basic configuration.The base part number is 74LS139, which is also useful when looking up signal switch's related components.For multiplexer's system, a voltage of 5V is supplied.This turn signal switch has 16 component pins.Conductors terminate at GULL WING in this design.As a type of supply, Single is employed.It is configured with 16 pins.Multiplexer ics are mounted in the direction of Surface Mount.I would like to refer to the logic switch as a member of the LS family.There are 4 bits signal multiplexer provides.In order to maintain mux switch's normal operation, power is provided to 5V.As part of the operation of this turn signal switch, there are 4 outputs.The part belongs to the Decoder/Drivers category of signal switches.If the supply voltage is set to 5V, reliable performance of the multiplexers can be achieved.The switches package is packaged in accordance with TR.It also provides improved characteristics of SCHOTTKY CLAMPED FOR HIGH PERFORMANCE.In the mux switch configuration, there are 2 elements.

SN74LS139ANSR Features


Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 5V
Operating with the supply voltage of 5V
SCHOTTKY CLAMPED FOR HIGH PERFORMANCE

SN74LS139ANSR Applications


There are a lot of Texas Instruments SN74LS139ANSR Signal Switches / Multiplexers / Decoders applications.

  • Combinational circuit
  • Automatic Monitoring systems
  • HDMI applications
  • Microprocessor instruction decoding
  • High-performance memory systems
  • Solenoid cooling fan
  • Logic circuits
  • Logic gates for other digital devices
  • Memory chips
  • Robotic vehicles